Ensure correct SELinux labeling of container files on SELinux enabled systems. #406
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While attempting to add a naive "Happy Eyeballs" option to test and experiment with, I encountered a "permission denied" error when running the Caddy container. To resolve this issue, this commit adds the :z mount option, which ensures SELinux compatibility by addressing the permission issues caused by SELinux when the Caddyfile is mounted without the appropriate label. It's important to note that this change should only affect systems with SELinux enabled.
whatyouhide
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Aug 27, 2023
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While attempting to add a naive "Happy Eyeballs" option for testing and experimentation, I encountered a "permission denied" error when running the docker-compose command. It was not immediately apparent that SELinux was the cause of the issue, making it challenging to identify the root cause.
To resolve this issue, this commit adds the
:zmount option, which ensures SELinux compatibility by addressing the permission issues caused by SELinux when the Caddyfile is mounted without the appropriate label.It's important to note that this change should only affect systems with SELinux enabled.